hydrogen sodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)

Modify Date: 2025-09-12 21:11:19

hydrogen sodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-) Structure
hydrogen sodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-) structure
Common Name hydrogen sodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)
CAS Number 68556-27-4 Molecular Weight 819.62800
Density N/A Boiling Point N/A
Molecular Formula C36H20CrN6NaO11S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name sodium,chromium(3+),1-[[3-(dioxidoamino)-6-oxocyclohexa-2,4-dien-1-ylidene]hydrazinylidene]naphthalen-2-one,hydron,7-nitro-3-oxido-4-[(2-oxidonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate

 Chemical & Physical Properties

Molecular Formula C36H20CrN6NaO11S
Molecular Weight 819.62800
Exact Mass 819.02100
PSA 269.28000
LogP 7.46470
InChIKey HHXFIYLFEDFMIO-UHFFFAOYSA-L
SMILES O=C1C=CC(N([O-])[O-])=CC1=NN=C1C(=O)C=Cc2ccccc21.O=[N+]([O-])c1ccc2c(N=Nc3c([O-])ccc4ccccc34)c([O-])cc(S(=O)(=O)[O-])c2c1.[Cr+3].[H+].[Na+]
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